Working mother Lisa Kallisto never lives up to the expectations she sets herself and can't help comparing herself to tiger mum, Kate Riverty, who makes the best cakes. Lisa's friend, physiotherapist Roz Toovey is stony broke and deep in debt.

Lisa tries to make amends for Lucinda's disappearance but is starting to see a different side to Kate and Guy. Roz accepts Scott's offer but is one night going to be enough?

The school trip takes an unexpected turn when Lisa discovers the truth about Kate, and Roz walks into a dangerous situation.

Roz deals with the trauma of her attack, while Lisa tries to fix her marriage. With her daughter's return, Kate struggles to keep her web of lies in tact.

Kate refuses to lose her husband, Lisa struggles to find her way back to hers and Roz decides it's time to tell the truth.